public void SendFriendRequest([FromForm] int toUser)
{
ProMaUser user = DataController.LoggedInUser;
if (user == null)
{
throw new NotLoggedInException();
}
if (user.IsDemo)
{
throw new Exception("Can't send friend requests as the Demo account");
}
ProMaUser target = ProMaUserHandler.GetUser(toUser);
if (target == null)
{
throw new Exception("No user with that ID exists");
}
if (target.IsDemo)
{
throw new Exception("Can't send friend requests to the Demo account");
}
FriendshipRequest newRequest = new FriendshipRequest();
newRequest.SenderId = user.UserId;
newRequest.RecipientId = toUser;
FriendshipRequestHandler.AddFriendshipRequest(newRequest);
}
public void ResetCaches()
{
ProMaUser user = DataController.LoggedInUser;
if (user == null)
{
throw new NotLoggedInException();
}
if (!user.IsAdmin)
{
throw new AdminAccessRequiredException();
}
lock (ProMaUserHandler.ThisCache)
{
ProMaUserHandler.ThisCache = null;
}
lock (NoteTypeHandler.ThisCache)
{
NoteTypeHandler.ThisCache = null;
}
CompletedChoreHandler.AddToEveryUserChoreCacheIterator();
FriendshipRequestHandler.AddToEveryUserFriendshipCacheIterator();
}
public void CancelFriendRequest([FromForm] int recipient)
{
ProMaUser user = DataController.LoggedInUser;
if (user == null)
{
throw new NotLoggedInException();
}
FriendshipRequestHandler.RejectRequestBetweenUsers(recipient, user.UserId);
}
public void RejectFriendRequest([FromForm] int fromUser)
{
ProMaUser user = DataController.LoggedInUser;
if (user == null)
{
throw new NotLoggedInException();
}
FriendshipRequestHandler.RejectRequestBetweenUsers(user.UserId, fromUser);
}
public List <FriendshipRequest> GetFriendshipRequests()
{
ProMaUser user = DataController.LoggedInUser;
if (user == null)
{
throw new NotLoggedInException();
}
List <FriendshipRequest> requests = FriendshipRequestHandler.GetRequestsForUser(user.UserId).Where(x => x.RecipientId == user.UserId || x.SenderId == user.UserId).ToList();
requests.ForEach(x => { x.Sender = ProMaUserHandler.GetUser(x.SenderId); x.Recipient = ProMaUserHandler.GetUser(x.RecipientId); });
return(requests);
}
public async Task LongPoll(int userId, int friendshipCacheVersion, int choreCacheVersion)
{
int newFriendshipCacheVersion = friendshipCacheVersion;
int newChoreCacheVersion = choreCacheVersion;
do
{
await Task.Delay(100);
newFriendshipCacheVersion = FriendshipRequestHandler.LongPollInternal(userId);
newChoreCacheVersion = CompletedChoreHandler.LongPollInternal(userId);
} while
(
friendshipCacheVersion == newFriendshipCacheVersion &&
choreCacheVersion == newChoreCacheVersion
);
await Clients.Caller.SendAsync("LongPollPop", newChoreCacheVersion, newFriendshipCacheVersion);
}
public List <ProMaUser> UsersForFriendRequest([FromForm] string name)
{
ProMaUser user = DataController.LoggedInUser;
if (user == null)
{
throw new NotLoggedInException();
}
if (name == null)
{
name = String.Empty;
}
List <ProMaUser> fittingUsers = ProMaUserHandler.GetAllUsers().Where(x => x.UserName.ToLower().Contains(name.ToLower()) && x.UserId != user.UserId).ToList();
fittingUsers = fittingUsers.Where(x => x.UserName != "DemoAccount").ToList();
List <ProMaUser> returnThis = new List <ProMaUser>();
List <FriendshipRequest> excludeBecauseRequested = FriendshipRequestHandler.GetRequestsForUser(user.UserId);
List <ProMaUser> excludeBecauseAlreadyFriends = FriendshipHandler.GetUserFriends(user.UserId);
fittingUsers.ForEach(x =>
{
if (!excludeBecauseRequested.Any(y => y.SenderId == x.UserId) && !excludeBecauseRequested.Any(y => y.RecipientId == x.UserId))
{
if (!excludeBecauseAlreadyFriends.Any(y => y.UserId == x.UserId))
{
returnThis.Add(x);
}
}
});
return(returnThis);
}